138962835 (number)

138962835 is an odd 9-digits composite number following 138962834 and preceding 138962836. In scientific notation, it is written as 1.38962835 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 66830400 positive integers (up to 138962835) that are relatively prime to 138962835.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million nine hundred sixty-two thousand eight hundred thirty-five

Notation

Scientific notation 1.38962835 × 10^8
Engineering notation 1.38962835 × 10^6

Prime Factorization of 138962835

Prime Factorization 11 × 15 × 3 × 2143 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 138962835
Product of the distinct prime numbers

The prime factorization of 138962835 is 11 × 15 × 3 × 2143 × 131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 76, 58, 518, 9, 891, 8043, 68543, 96070, 501673, 848288, 6988673, 4095707, 51642284, 76922344, 448059665, 560433701, 5423832911, 71910081

Basic calculations (n = 138962835)

Multiplication

n×y
n×2 277925670
n×3 416888505
n×4 555851340
n×5 694814175

Division

n÷y
n÷2 69481417.5
n÷3 46320945
n÷3 34740708.75
n÷5 27792567

Exponentiation

ny
n2 19310669511237225
n3 2.6834653810296E+24
n4 3.7290195697223E+32
n5 5.1819513117909E+40

Nth Root

y√n
2√n 11788.249870104
3√n 517.9639751237
4√n 108.57370708465
5√n 42.518676065802

Divisors of 138962835

1, 3, 11, 15, 33, 45, 131, 165, 393, 495, 1441, 1965, 2143, 4323, 5895, 6429, 21615, 23573, 32145, 64845, 70719, 96435, 280733, 353595, 842199, 1060785, 3088063, 4210995, 9264189, 12632985, 46320945, 138962835

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138962834
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138962835 can be divided by 32 positive divisors. The sum of these divisors (counting 138962835) is 1, the average is 0.03125.

Base conversion 138962835

Base System Value
2 Binary 1000010010000110011110010011
3 Ternary 100200111001011200
4 Quaternary 20102012132103
5 Quinary 241033302320
6 Senary 21442242243
8 Octal 1022063623
10 Decimal 138962835
12 Duodecimal 3a656383
16 Hexadecimal 8486793
20 Vigesimal 238a71f
36 Base36 2aqger

Cryptographic Hash Functions

md5 bea433e45d21f44643d8b1a963a8b8b9
sha1 ad275edddd52cbb6f6b0d84acd38d797fa1bbb7f
sha256 67ba5d57693fb35800d09952a6fd9c64ab904bd79a9a3cb796ec786a030f2165
sha512 1d7e0bf557be84c7e7bd8a9869ff96169e8789398fe698b5c30e50565663c06f8cc690c902d49cf891358a2d59fa5eac9723fec7b25f1dbe69f43781b736c5b7
ripemd-160 d7bd9c5a37b49e632798364045010eea1935268d

138962835 as geometric shapes

Circle

Radius = n
Diameter 277925670
Circumference 873129243.11602
Area 6.0666257472403E+16

Sphere

Radius = n
Volume 1.124047350294E+25
Surface area 2.4266502988961E+17
Circumference 873129243.11602

Square

Length = n
Perimeter 555851340
Area 19310669511237225
Diagonal 196523125.92281

Cube

Length = n
Surface area 115864017067423350
Volume 2.6834653810296E+24
Space diagonal 240690690.58381

Equilateral Triangle

Length = n
Perimeter 416888505
Area 8.3617651804085E+15
Altitude 120345345.29191

Triangular Pyramid

Length = n
Surface area 8.3617651804085E+15
Volume 3.1624942800089E+23
Height 65507708.640938